Trace number 1531410

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.19 601.906

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531410-1238455546.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c a2
0.00/0.02	c a1
0.79/0.89	c Independent sub-problems = 1
0.79/0.89	c Sub-problem with 100 variables and 2130 clauses
0.79/0.89	c using permutation method 4
0.79/0.89	c count = 2
0.79/0.89	c Ordering finished 0.880 seconds
0.79/0.89	c mapped 0.880 seconds
0.79/0.89	c permuted 0.880 seconds
0.79/0.89	c about to sort
0.79/0.89	c sorted
0.89/0.91	c clauses now 2130
0.89/0.91	c init finished 0.890 seconds
0.89/0.91	c tree built 0.910 seconds
0.89/0.91	c 
0.89/0.91	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.91	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.91	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.91	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.91	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.91	c ................................ | ..........                     3 |                        0.9           3.3             
0.89/0.91	c ................................ | ..........                     4 |                        0.9           4.4             
0.89/0.91	c ................................ | ..........                     5 |                        0.9           5.5             
0.89/0.94	c ................................ | ..........                  1000 | 214                    0.9        1052.6         9242
24.02/12.55	c ................................ | ..........                141000 | 48005                 24.1        5838.5      3375545
47.97/24.56	c ................................ | ..........                213000 | 74580                 48.1        4427.4      5595260
72.12/36.64	c ................................ | ..........                285000 | 100696                72.2        3946.3      7340305
96.47/48.85	c ................................ | ..........                339000 | 120687                96.6        3509.7      8813539
120.01/60.68	c ................................ | *.........                383000 | 136960               120.2        3186.1      9997739
144.56/72.91	c ................................ | *.........                418000 | 150272               144.6        2890.5     11139355
168.51/84.95	c ................................ | *.........                449000 | 161788               168.6        2662.5     12087596
192.46/96.98	c ................................ | *.........                481000 | 173986               192.7        2496.8     13129925
216.22/108.85	c ................................ | *.........                504000 | 182604               216.3        2329.6     14096979
240.75/121.13	c ................................ | **........                524000 | 190143               240.9        2175.4     14903586
264.90/133.24	c ................................ | **........                543000 | 197430               265.0        2049.0     15706387
288.66/145.18	c ................................ | **........                562000 | 204259               288.9        1945.6     16440858
313.01/157.40	c ................................ | **........                578000 | 210797               313.2        1845.2     17145632
336.75/169.24	c ................................ | **........                598000 | 218375               336.9        1775.1     17842999
360.30/181.01	c ................................ | ***.......                613000 | 224226               360.4        1700.9     18503470
384.25/193.06	c ................................ | ***.......                630000 | 230817               384.4        1638.7     19234053
408.19/205.06	c ................................ | ***.......                648000 | 237402               408.4        1586.8     19896975
432.34/217.11	c ................................ | ***.......                666000 | 243889               432.4        1540.1     20565556
456.29/229.19	c ................................ | ***.......                685000 | 250924               456.6        1500.4     21208782
481.24/241.68	c ................................ | ****......                700000 | 256967               481.5        1453.9     21786741
504.39/253.23	c ................................ | ****......                713000 | 261852               504.5        1413.2     22387189
528.14/265.11	c ................................ | ****......                733000 | 269302               528.2        1387.7     22982448
552.88/277.52	c ................................ | ****......                757000 | 278376               553.0        1368.9     23590368
576.83/289.56	c ................................ | ****......                776000 | 285664               577.0        1344.8     24192230
600.17/301.29	c ................................ | *****.....                791000 | 291725               600.5        1317.3     24707897
624.52/313.43	c ................................ | *****.....                806000 | 297679               624.7        1290.3     25221273
647.87/325.18	c ................................ | *****.....                821000 | 303468               648.1        1266.7     25712681
673.81/338.10	c ................................ | *****.....                837000 | 309635               673.9        1242.0     26161207
697.36/349.98	c ................................ | *****.....                850000 | 314742               697.6        1218.4     26555899
720.92/361.75	c ................................ | ******....                862000 | 319428               721.1        1195.4     27049685
744.07/373.34	c ................................ | ******....                879000 | 326290               744.3        1181.0     27630718
767.80/385.29	c ................................ | ******....                895000 | 332571               768.1        1165.2     28166666
791.96/397.40	c ................................ | ******....                911000 | 338445               792.3        1149.8     28771753
816.50/409.68	c ................................ | ******....                928000 | 344454               816.8        1136.1     29373846
840.45/421.64	c ................................ | *******...                945000 | 350764               840.7        1124.1     29867762
864.60/433.73	c ................................ | *******...                961000 | 356879               864.8        1111.2     30339875
888.75/445.87	c ................................ | *******...                981000 | 364625               889.0        1103.4     30846052
911.70/457.39	c ................................ | *******...                993000 | 369498               912.0        1088.8     31324304
937.64/470.40	c ................................ | *******...               1006000 | 374764               938.0        1072.5     31878202
960.99/482.08	c ................................ | ********..               1020000 | 380443               961.3        1061.1     32392469
983.74/493.49	c ................................ | ********..               1034000 | 386174               984.1        1050.7     32880724
1007.89/505.51	c ................................ | ********..               1052000 | 392961              1008.1        1043.6     33458732
1032.63/518.00	c ................................ | ********..               1070000 | 399641              1033.0        1035.8     34077420
1055.78/529.57	c ................................ | ********..               1088000 | 406486              1056.1        1030.2     34609604
1079.93/541.64	c ................................ | *********.               1106000 | 412698              1080.2        1023.9     35184552
1103.68/553.57	c ................................ | *********.               1124000 | 419349              1104.0        1018.1     35788847
1129.22/566.40	c ................................ | *********.               1139000 | 425136              1129.6        1008.3     36345596
1151.77/577.64	c ................................ | *********.               1149000 | 429182              1152.0         997.4     36768434
1176.72/590.15	c ................................ | *********.               1164000 | 435036              1177.0         988.9     37261407

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531410-1238455546/watcher-1531410-1238455546 -o /tmp/evaluation-result-1531410-1238455546/solver-1531410-1238455546 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531410-1238455546.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12761
/proc/meminfo: memFree=1430088/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=932 CPUtime=0
/proc/12761/stat : 12761 (ttsth-5-0) R 12759 12761 12444 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 722447071 954368 117 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/12761/statm: 233 118 78 176 0 55 0

[startup+0.03205 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12761
/proc/meminfo: memFree=1430088/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=1468 CPUtime=0.02
/proc/12761/stat : 12761 (ttsth-5-0) R 12759 12761 12444 0 -1 4194304 266 0 0 0 2 0 0 0 18 0 1 0 722447071 1503232 249 1992294400 134512640 135237372 4294956192 18446744073709551615 134599632 0 0 4096 0 0 0 0 17 1 0 0
/proc/12761/statm: 367 249 80 176 0 189 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1468

[startup+0.10106 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12761
/proc/meminfo: memFree=1430088/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=1468 CPUtime=0.09
/proc/12761/stat : 12761 (ttsth-5-0) R 12759 12761 12444 0 -1 4194304 266 0 0 0 9 0 0 0 18 0 1 0 722447071 1503232 249 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/12761/statm: 367 249 80 176 0 189 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1468

[startup+0.301088 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12761
/proc/meminfo: memFree=1430088/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=1468 CPUtime=0.29
/proc/12761/stat : 12761 (ttsth-5-0) R 12759 12761 12444 0 -1 4194304 266 0 0 0 29 0 0 0 19 0 1 0 722447071 1503232 249 1992294400 134512640 135237372 4294956192 18446744073709551615 134599431 0 0 4096 0 0 0 0 17 1 0 0
/proc/12761/statm: 367 249 80 176 0 189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1468

[startup+0.701144 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12761
/proc/meminfo: memFree=1430088/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=1468 CPUtime=0.69
/proc/12761/stat : 12761 (ttsth-5-0) R 12759 12761 12444 0 -1 4194304 266 0 0 0 69 0 0 0 22 0 1 0 722447071 1503232 249 1992294400 134512640 135237372 4294956192 18446744073709551615 134553889 0 0 4096 0 0 0 0 17 1 0 0
/proc/12761/statm: 367 249 80 176 0 189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1468

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 12764
/proc/meminfo: memFree=1427440/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=29196 CPUtime=2.07
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 1830 0 0 0 207 0 0 0 25 0 3 0 722447071 29896704 1805 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 7299 1805 98 176 0 7121 0
[pid=12761/tid=12763] ppid=12759 vsize=29196 CPUtime=0.58
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 611 0 0 0 58 0 0 0 19 0 3 0 722447162 29896704 1805 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=29196 CPUtime=0.57
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 652 0 0 0 57 0 0 0 21 0 3 0 722447162 29896704 1805 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 29196

[startup+3.10249 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 12764
/proc/meminfo: memFree=1418544/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=40236 CPUtime=5.27
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 4569 0 0 0 525 2 0 0 25 0 3 0 722447071 41201664 4544 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 10059 4544 98 176 0 9881 0
[pid=12761/tid=12763] ppid=12759 vsize=40236 CPUtime=2.17
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 1954 0 0 0 217 0 0 0 25 0 3 0 722447162 41201664 4544 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=40236 CPUtime=2.16
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 2048 0 0 0 216 0 0 0 21 0 3 0 722447162 41201664 4544 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.27
Current children cumulated vsize (KiB) 40236

[startup+6.30195 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 12764
/proc/meminfo: memFree=1399288/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=56716 CPUtime=11.66
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 8710 0 0 0 1162 4 0 0 25 0 3 0 722447071 58077184 8685 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 14179 8685 98 176 0 14001 0
[pid=12761/tid=12763] ppid=12759 vsize=56716 CPUtime=5.38
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 3978 0 0 0 536 2 0 0 25 0 3 0 722447162 58077184 8685 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=56716 CPUtime=5.35
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 4165 0 0 0 534 1 0 0 25 0 3 0 722447162 58077184 8685 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.66
Current children cumulated vsize (KiB) 56716

[startup+12.7019 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 12764
/proc/meminfo: memFree=1375160/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=78796 CPUtime=24.43
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 14216 0 0 0 2434 9 0 0 25 0 3 0 722447071 80687104 14191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 19699 14191 98 176 0 19521 0
[pid=12761/tid=12763] ppid=12759 vsize=78796 CPUtime=11.77
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 6557 0 0 0 1173 4 0 0 25 0 3 0 722447162 80687104 14191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=78796 CPUtime=11.73
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 7092 0 0 0 1169 4 0 0 25 0 3 0 722447162 80687104 14191 1992294400 134512640 135237372 4294956192 18446744073709551615 134588048 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.43
Current children cumulated vsize (KiB) 78796

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 12764
/proc/meminfo: memFree=1336696/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=116076 CPUtime=49.96
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 23524 0 0 0 4981 15 0 0 25 0 3 0 722447071 118861824 23499 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 29019 23499 98 176 0 28841 0
[pid=12761/tid=12763] ppid=12759 vsize=116076 CPUtime=24.57
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 10724 0 0 0 2450 7 0 0 25 0 3 0 722447162 118861824 23499 1992294400 134512640 135237372 4294956192 18446744073709551615 134565920 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=116076 CPUtime=24.48
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 12233 0 0 0 2440 8 0 0 25 0 3 0 722447162 118861824 23499 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.96
Current children cumulated vsize (KiB) 116076

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 12764
/proc/meminfo: memFree=1284280/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=168556 CPUtime=101.06
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 36648 0 0 0 10080 26 0 0 25 0 3 0 722447071 172601344 36623 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 42139 36623 98 176 0 41961 0
[pid=12761/tid=12763] ppid=12759 vsize=168556 CPUtime=50.16
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 17548 0 0 0 5003 13 0 0 25 0 3 0 722447162 172601344 36623 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=168556 CPUtime=49.97
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 18533 0 0 0 4985 12 0 0 25 0 3 0 722447162 172601344 36623 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.06
Current children cumulated vsize (KiB) 168556

[startup+102.306 s]
/proc/loadavg: 1.90 1.31 1.11 3/67 12764
/proc/meminfo: memFree=1209208/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=242636 CPUtime=203.24
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 55209 0 0 0 20281 43 0 0 25 0 3 0 722447071 248459264 55184 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 60659 55184 98 176 0 60481 0
[pid=12761/tid=12763] ppid=12759 vsize=242636 CPUtime=101.35
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 26698 0 0 0 10114 21 0 0 25 0 3 0 722447162 248459264 55184 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=242636 CPUtime=100.97
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 27944 0 0 0 10076 21 0 0 25 0 3 0 722447162 248459264 55184 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.24
Current children cumulated vsize (KiB) 242636

[startup+162.301 s]
/proc/loadavg: 1.96 1.42 1.16 3/67 12764
/proc/meminfo: memFree=1148344/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=303916 CPUtime=322.98
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 70489 0 0 0 32240 58 0 0 25 0 3 0 722447071 311209984 70464 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 75979 70464 98 176 0 75801 0
[pid=12761/tid=12763] ppid=12759 vsize=303916 CPUtime=161.33
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 31770 0 0 0 16106 27 0 0 25 0 3 0 722447162 311209984 70464 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=303916 CPUtime=160.72
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 38152 0 0 0 16042 30 0 0 18 0 3 0 722447162 311209984 70464 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.98
Current children cumulated vsize (KiB) 303916

[startup+222.302 s]
/proc/loadavg: 1.98 1.52 1.21 3/67 12764
/proc/meminfo: memFree=1092984/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=358636 CPUtime=442.71
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 84190 0 0 0 44201 70 0 0 25 0 3 0 722447071 367243264 84165 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 89659 84165 98 176 0 89481 0
[pid=12761/tid=12763] ppid=12759 vsize=358636 CPUtime=221.31
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 36967 0 0 0 22099 32 0 0 25 0 3 0 722447162 367243264 84165 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=358636 CPUtime=220.48
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 46656 0 0 0 22010 38 0 0 25 0 3 0 722447162 367243264 84165 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.71
Current children cumulated vsize (KiB) 358636

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 12764
/proc/meminfo: memFree=1046008/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=406316 CPUtime=562.46
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 96086 0 0 0 56164 82 0 0 25 0 3 0 722447071 416067584 96061 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 101579 96061 98 176 0 101401 0
[pid=12761/tid=12763] ppid=12759 vsize=406316 CPUtime=281.3
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 42169 0 0 0 28093 37 0 0 25 0 3 0 722447162 416067584 96061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=406316 CPUtime=280.24
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 53350 0 0 0 27980 44 0 0 25 0 3 0 722447162 416067584 96061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.46
Current children cumulated vsize (KiB) 406316

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 12764
/proc/meminfo: memFree=1006392/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=445196 CPUtime=682.2
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 105835 0 0 0 68129 91 0 0 25 0 3 0 722447071 455880704 105810 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 111299 105810 98 176 0 111121 0
[pid=12761/tid=12763] ppid=12759 vsize=445196 CPUtime=341.28
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 47168 0 0 0 34086 42 0 0 25 0 3 0 722447162 455880704 105810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=445196 CPUtime=339.99
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 58100 0 0 0 33951 48 0 0 25 0 3 0 722447162 455880704 105810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.2
Current children cumulated vsize (KiB) 445196

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 12764
/proc/meminfo: memFree=963576/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=488556 CPUtime=801.94
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 116645 0 0 0 80093 101 0 0 25 0 3 0 722447071 500281344 116620 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 122139 116620 98 176 0 121961 0
[pid=12761/tid=12763] ppid=12759 vsize=488556 CPUtime=401.26
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 52077 0 0 0 40078 48 0 0 25 0 3 0 722447162 500281344 116620 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=488556 CPUtime=399.75
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 64001 0 0 0 39923 52 0 0 25 0 3 0 722447162 500281344 116620 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.94
Current children cumulated vsize (KiB) 488556

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 12764
/proc/meminfo: memFree=922296/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=529036 CPUtime=921.67
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 126814 0 0 0 92059 108 0 0 25 0 3 0 722447071 541732864 126789 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 132259 126789 98 176 0 132081 0
[pid=12761/tid=12763] ppid=12759 vsize=529036 CPUtime=461.24
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 56539 0 0 0 46073 51 0 0 25 0 3 0 722447162 541732864 126789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=529036 CPUtime=459.51
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 69708 0 0 0 45895 56 0 0 25 0 3 0 722447162 541732864 126789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.67
Current children cumulated vsize (KiB) 529036

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 12764
/proc/meminfo: memFree=878840/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=573196 CPUtime=1041.41
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 137829 0 0 0 104023 118 0 0 25 0 3 0 722447071 586952704 137804 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 143299 137804 98 176 0 143121 0
[pid=12761/tid=12763] ppid=12759 vsize=573196 CPUtime=521.22
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 61254 0 0 0 52067 55 0 0 25 0 3 0 722447162 586952704 137804 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=573196 CPUtime=519.28
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 76008 0 0 0 51865 63 0 0 25 0 3 0 722447162 586952704 137804 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 573196

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 12764
/proc/meminfo: memFree=835512/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=615756 CPUtime=1161.15
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 148476 0 0 0 115987 128 0 0 25 0 3 0 722447071 630534144 148451 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 153939 148451 98 176 0 153761 0
[pid=12761/tid=12763] ppid=12759 vsize=615756 CPUtime=581.2
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 65853 0 0 0 58061 59 0 0 25 0 3 0 722447162 630534144 148451 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=615756 CPUtime=579.02
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 82056 0 0 0 57834 68 0 0 25 0 3 0 722447162 630534144 148451 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.15
Current children cumulated vsize (KiB) 615756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 12764
/proc/meminfo: memFree=822776/2055920 swapFree=4179868/4192956
[pid=12761] ppid=12759 vsize=628236 CPUtime=1200.07
/proc/12761/stat : 12761 (ttsth-5-0) S 12759 12761 12444 0 -1 4194304 151587 0 0 0 119877 130 0 0 25 0 3 0 722447071 643313664 151562 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12761/statm: 157059 151562 98 176 0 156881 0
[pid=12761/tid=12763] ppid=12759 vsize=628236 CPUtime=600.7
/proc/12761/task/12763/stat : 12763 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 67311 0 0 0 60010 60 0 0 25 0 3 0 722447162 643313664 151562 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12761/tid=12764] ppid=12759 vsize=628236 CPUtime=598.45
/proc/12761/task/12764/stat : 12764 (ttsth-5-0) R 12759 12761 12444 0 -1 4194368 83709 0 0 0 59776 69 0 0 25 0 3 0 722447162 643313664 151562 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 628236

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.906
CPU time (s): 1200.19
CPU user time (s): 1198.79
CPU system time (s): 1.40079
CPU usage (%): 199.398
Max. virtual memory (cumulated for all children) (KiB): 628236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.40079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151591
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 9215

runsolver used 0.511922 second user time and 1.69374 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-31 01:25:46
IDJOB=1531410
IDBENCH=70434
IDSOLVER=549
FILE ID=node49/1531410-1238455546
PBS_JOBID= 9061668
Free space on /tmp= 66388 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531410-1238455546/watcher-1531410-1238455546 -o /tmp/evaluation-result-1531410-1238455546/solver-1531410-1238455546 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531410-1238455546.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=986395297

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1430504 kB
Buffers:        102464 kB
Cached:         420804 kB
SwapCached:       6452 kB
Active:         166268 kB
Inactive:       365944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430504 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          14656 kB
Slab:            78956 kB
Committed_AS:  1863352 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node49 at 2009-03-31 01:35:50